Finding the Third Proportional to 109,362 and 227,449

Step by Step Solution

1. Step 1: Write the proportion equation
   109,362 : 227,449 = 227,449 : x
2. Step 2: Convert to fraction form
   109,362/227,449 = 227,449/x
3. Step 3: Cross multiply
   109,362x = 227,449 × 227,449
4. Step 4: Simplify right side
   109,362x = 51,733,047,601
5. Step 5: Solve for x
   x = 51,733,047,601/109,362
6. Step 6: Final answer
   x = 473,044.09